{"iceServers":[{"urls":["stun:stun.cloudflare.com:3478"]},{"urls":["turn:turn.cloudflare.com:3478?transport=udp","turn:turn.cloudflare.com:3478?transport=tcp","turn:turn.cloudflare.com:80?transport=tcp","turns:turn.cloudflare.com:443?transport=tcp"],"username":"g021fb2489511b032b637ea1fa13a9d34eabcc27650dfcab7afee72e0904c284","credential":"8dad33b0acc12882b72d9a46c59da6400b7b2f0a90a6309441ee0d683d89c27e"}]}